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518 Commits (1415f7509bbb5695cc4ccb76c9b1f180b9ac9105)

Author SHA1 Message Date
Kenneth Shelton 65ad351c7f * Removed host tag tests as they now require real live nodes 2015-09-23 09:10:52 -07:00
Kenneth Shelton aef8ba00e0 Ran gofmt -s 2015-09-23 08:40:51 -07:00
Kenneth Shelton 967fac0adc Changed to use sets utility 2015-09-22 12:26:50 -07:00
Kenneth Shelton 10f79eb490 Updated GCE FW target tag logic to use the set of longest tag prefixes from all instances 2015-09-22 09:31:41 -07:00
Trevor Pounds 1a7f8dc30c Check load balancer and cluster have the same region. 2015-09-21 12:38:00 -07:00
Trevor Pounds 4775a8a5bb Remove superfluous ELB region lookup logic. 
The ELB client lookup isn't necessary because the service
does not operate across regions. Instead the client should
be built like the others by querying for the region from
the master node's metadata service.
 2015-09-21 12:38:00 -07:00
Trevor Pounds ed8748a6b6 Remove obsolete TCPLoadBalancer interface method. 2015-09-21 12:38:00 -07:00
Daniel Martí 586cb9126a Move pkg/util.Time to pkg/api/unversioned.Time 
Along with our time.Duration wrapper, as suggested by @lavalamp.
 2015-09-17 17:51:27 -07:00
k8s-merge-robot 22f698f5b0 Merge pull request #13953 from liguangbo/change_iff_to_if_and_only_if 
Auto commit by PR queue bot
 2015-09-16 08:35:20 -07:00
liguangbo 4df68f03a3 change iff to if and only if to improve annotation readability 2015-09-16 08:29:36 +00:00
Prashanth Balasubramanian bd0eb34aec InstanceGroups 2015-09-14 16:04:41 -07:00
Prashanth Balasubramanian d096aaffd8 BackendServices 2015-09-14 16:04:41 -07:00
Prashanth Balasubramanian 9b929addec GlobalForwardingRules 2015-09-14 16:04:40 -07:00
Prashanth Balasubramanian b3a1c585cd TargetHttpProxy 2015-09-14 16:04:34 -07:00
Prashanth Balasubramanian 83a2dfdef0 UrlMap 2015-09-14 16:02:08 -07:00
Abhishek Shah 44ce4aa423 Create a LB for a K8S with the LB-IP provided by user. 2015-09-10 21:05:06 -07:00
tummychow 78ce5da988 Move util.StringSet into its own package 
A lot of packages use StringSet, but they don't use anything else from
the util package. Moving StringSet into another package will shrink
their dependency trees significantly.
 2015-09-10 12:04:15 -07:00
Jan Safranek f7384827b8 Fixed error handling of cloud init. 
Avoid creating a new 'err' variable in the 'if'-branch, shadowing the one
in the outer scope.

Any error from subsequent 'cloud, err = GetCloudProvider()' was not propagated
to 'err' variable in the outer scope and thus errors were never returned from
this function.

This is hard to debug error on OpenStack, when content of --cloud-config=
file is wrong or connection to OpenStack fails. Such error is never logged
and Kubernetes thinks everything is OK.
 2015-09-08 10:46:49 +02:00
Isaac Hollander McCreery 219a1fae62 Second attempt at GCE tokens behavior to new format 2015-09-04 08:36:55 -07:00
Piotr Szczesniak b813ebadee Revert "GCE tokens behavior to new format" 2015-09-04 10:26:19 +02:00
Piotr Szczesniak 30d7f0e101 Merge pull request #13449 from ihmccreery/tokens 
GCE tokens behavior to new format
 2015-09-04 09:11:09 +02:00
Abhi Shah b8179eae24 Merge pull request #13467 from simonswine/feature_enhanced_vpc_detection 
Enhanced detection of VPC for cloudprovider AWS
 2015-09-03 15:47:28 -07:00
Isaac Hollander McCreery d3398e2aed GCE tokens behavior to new format 2015-09-02 14:13:51 -07:00
Christian Simon 1bfba8a590 Enhanced detection of VPC for cloudprovider AWS 
* use metadata of instance rather than hardcoded VPC name
* test coverage for retrieval of network metadata
 2015-09-02 16:28:55 +01:00
Daniel Smith e25540c955 Merge pull request #9663 from swagiaal/aws-add-shared-credentials-provider 
Add SharedCredentials Provider to AWS
 2015-09-01 15:24:29 -07:00
Brendan Burns 9c37fe29c8 Merge pull request #12227 from freeformz/remove_code_google_com 
s:code.google.com/p:github.com/scalingdata:
 2015-09-01 10:07:44 -07:00
Edward Muller 63207741de go fmt these 2015-08-31 11:29:33 -07:00
Edward Muller 69da77c6b0 s:code.google.com/p:github.com/scalingdata: 
Because code.google.com is going away. Probably #1 of several.
 2015-08-31 11:29:33 -07:00
Sami Wagiaalla 4a33c9cb44 Add SharedCredentials Provider to AWS 
This will allows authentication with the AWS API using the
~/.aws/credentials file which is created by runnign 'aws configure' on
a node.

Signed-off-by: Sami Wagiaalla <swagiaal@redhat.com>
 2015-08-31 11:20:46 -04:00
Sreekanth Pothanis f5da6b34ce Cinder Volume Plugin 2015-08-30 19:56:27 -07:00
CJ Cullen cb7d3f0148 Return an error from gce.EnsureTCPLoadBalancer with no hosts. 2015-08-28 17:15:47 -07:00
Prashanth B 05b205bab6 Revert "Volume Plugin for Cinder; Openstack Block Storage" 2015-08-28 10:56:24 -07:00
Prashanth B 8d0d54ffed Merge pull request #6689 from spothanis/cinder-vol-plugin 
Volume Plugin for Cinder; Openstack Block Storage
 2015-08-28 10:47:31 -07:00
Yu-Ju Hong d839ab2024 Merge pull request #12940 from Miciah/Warning-to-Warningf 
glog.Warning -> glog.Warningf
 2015-08-26 13:36:05 -07:00
Sreekanth Pothanis c841a20361 Cinder Volume Plugin 2015-08-25 15:13:56 -07:00
Alex Robinson 87d86cf7a4 Be more lenient when deriving the node tag from a node name on GCE. 2015-08-24 23:03:42 +00:00
Saad Ali 5ec3c78190 Merge pull request #8366 from justinsb/idempotent_loadbalancer 
Make LoadBalancer creation more self-healing; don't delete on AWS
 2015-08-20 14:30:55 -07:00
Miciah Masters 8aa299da90 glog.Warning -> glog.Warningf 
Fix three places where glog.Warning is used with a formatted string.
 2015-08-19 16:22:28 -04:00
Robert Bailey ca168ce285 Merge pull request #12262 from jgriffiths1993/hf-12261 
Replace Port with NodePort for creating LB members
 2015-08-18 09:14:30 -07:00
Justin Santa Barbara 907090a777 Move new files into pkg/cloudprovider/providers/aws/ 
They were not caught by the general reorg because they weren't on
master.
 2015-08-17 08:59:29 -04:00
Justin Santa Barbara d947a8f78b Update imports to new k8s.io style 2015-08-17 08:58:46 -04:00
Justin Santa Barbara 08e904ad96 AWS: Configure LoadBalancer health checks 
ELB will automatically create a health check, but if we update the
listeners the old health check port sticks around, and all the instances
are marked offline.

Update the health-checks to match the listeners: we just check the first
valid service port, with some hard-coded options for timeouts / retries etc.
 2015-08-17 08:58:46 -04:00
Justin Santa Barbara 924350d5f6 AWS: Make load balancer creation idempotent on AWS 
This turned out to be a little convoluted, but is needed because deleting an ELB on AWS
is a painful UX - it won't have the same endpoint when it is recreated.

Also started splitting the provider into files, but only for new functions (so far!)
 2015-08-17 08:58:46 -04:00
Justin Santa Barbara 87df1d6fb6 Change CreateTCPLoadBalancer -> EnsureTCPLoadBalancer; implementations auto-delete if already exists 
Previously the servicecontroller would do the delete, but by having the cloudprovider
take that task on, we can later remove it from the servicecontroller, and the
cloudprovider can do something more efficient.
 2015-08-17 08:58:45 -04:00
Joshua Griffiths a9aa2c6acc Replace Port with NodePort for creating LB members 2015-08-17 08:47:00 +01:00
CJ Cullen e20467afcb Clean up GCE metadata calls. Remove GetNodeResources from all providers. 2015-08-14 07:29:52 -07:00
Bryan Stenson 9541414742 create cloudprovider "providers" package 
move all providers into new package
    update all references to old package path
 2015-08-11 22:36:51 -07:00
Kris Rousey 565189f5b8 Correcting all go vet errors 2015-08-11 13:55:37 -07:00
CJ Cullen 1f3c322ded Merge pull request #12438 from derekparker/handle-fqdn-gce 
Handle full hostname when computing host tag on GCE
 2015-08-11 10:11:23 -07:00
Filip Grzadkowski 38c3e351d8 Merge pull request #12203 from jgriffiths1993/subnetid-vip 
Pass SubnetID to vips.Create()
 2015-08-11 10:59:56 +02:00
Alex Robinson cd3c3fe479 Merge pull request #12373 from cjcullen/network 
Use full URLs for GCE networks
 2015-08-10 14:21:42 -07:00
Veres Lajos 9f77e49109 typofix - https://github.com/vlajos/misspell_fixer 2015-08-08 22:31:48 +01:00
Derek Parker 48fadc1570 Handle full hostname when computing host tag on GCE 
The current code assumes the full domain name will not be included,
which is not always the case. This patch adds support for computing the
host tag from a fully qualified domain name.
 2015-08-08 10:20:29 -05:00
CJ Cullen 5882c35e45 Use full URLs for GCE networks 2015-08-07 14:58:28 -07:00
Mike Danese 17defc7383 run gofmt on everything we touched 2015-08-05 17:52:56 -07:00
Mike Danese 8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
Joshua Griffiths 950bc8401b Check for nil, not unspecified 2015-08-05 18:28:25 +01:00
Eric Paris b4fb24f4bd Move from code.google.com to google.golang.org for google-api-go-client 2015-08-04 20:08:55 -04:00
Joshua Griffiths c911df6b46 Pass SubnetID to vips.Create() 2015-08-04 14:51:22 +01:00
gmarek d27ad5b714 Controller codebase refactoring 2015-08-03 17:06:25 +02:00
gmarek 4e772738ca Emit event when NodeController is evicting Pods. 2015-08-03 10:19:51 +02:00
Mike Danese 20129b0adf Merge pull request #12028 from cjcullen/kl2 
Make gce.ExternalID() use metadata server when requesting current external ID
 2015-07-31 15:43:58 -07:00
Mike Danese ad90c92693 Merge pull request #12042 from cjcullen/retry 
Make gce operation polling more robust.
 2015-07-31 14:50:37 -07:00
CJ Cullen a4c64a5829 Make gce.ExternalID() use metadata server when requesting current external ID 
Use the already computed instanceID instance of looking it up again.
 2015-07-31 12:01:45 -07:00
Mike Danese 7a1d4477db Merge pull request #12029 from iterion/use-external-id-for-routes 
Use external id when reconciling routes
 2015-07-31 10:23:11 -07:00
CJ Cullen 983748b2e2 Make gce operation polling more robust. 
Only fail the operation if we cannot poll it 3 consecutive times.
 2015-07-31 10:08:41 -07:00
Adam Sunderland 75674e7f4b Fetch AWS PrivateDNSName for route recon 2015-07-31 10:57:38 -05:00
Mike Danese dd3195084d Merge pull request #11992 from pmorie/nodecontroller-now 
Accurately report ts used to make decisions in node-controller.go
 2015-07-30 11:18:06 -07:00
Mike Danese 1ae4a94257 Merge pull request #11949 from justinsb/golang_switch_type_autocast 
Cleanup #11029 to use go autocast-after-type-switch
 2015-07-30 09:54:33 -07:00
Mike Danese 1b84fb7d74 make testclient threadsafe by guarding internal state with accessors 2015-07-29 16:17:17 -07:00
Paul Morie 1ff8964c20 Accurately report ts used to make decisions in node-controller.go 2015-07-29 17:11:19 -04:00
Justin Santa Barbara edd21d1e7a Cleanup #11029 to use go autocast-after-type-switch 
(thanks to brendandburns for the suggestion)
 2015-07-28 12:10:31 -04:00
Daniel Smith 8d5a6b063c Merge pull request #11029 from justinsb/fix_aws_security_group_races 
AWS: Fix security group races
 2015-07-27 16:15:43 -07:00
Alex Robinson 60611c253e Add a resync period for services in the service controller. 
This should ensure all load balancers get deleted even if a reordering of
watch events causes us to strand one after its service has been deleted,
because the sync will notice that the service controller's cache has a
service in it that no longer exists in the apiserver.

It could still leak in the case that the controller manager is killed
between when it leaks something and the sync runs, but this should
improve things.
 2015-07-27 18:03:13 +00:00
Justin Santa Barbara 23a190cd97 Fixes per review 
Primarily go style issues; also a TODO that really exponential backoff
is the correct policy for API call retries.
 2015-07-26 18:30:02 -04:00
Justin Santa Barbara 092d407a48 AWS: Fix race in security-group read/create 
We need to find the ID for a named security group, or create a new one.

We do this by listing the security groups, and then doing a create if we
cannot find one.  This is a race though; against another thread if the
AWS API were consistent, but generally because the AWS API is actually
eventually consistent.

We wrap it in a retry loop.
 2015-07-26 18:16:05 -04:00
Justin Santa Barbara d7bace23ff AWS: Fix race-condition in tagging of security group 
When we create a security-group in the AWS API, there is sometimes
a delay before we can tag it (the AWS API is eventually consistent).

So we wrap CreateTags in a simple retry loop.
 2015-07-26 18:16:05 -04:00
Vish Kannan 2a5a6b99cb Merge pull request #10635 from smarterclayton/cloud_provider_should_err 
Cloud provider should return an error
 2015-07-23 17:50:45 -07:00
Daniel Smith 15d50f4211 Fix part of #9382 2015-07-23 15:48:45 -07:00
Alex Robinson b0351ff266 Detect if UpdateTCPLoadBalancer left its GCE target pool in an incorrect state. 2015-07-17 19:01:21 +00:00
Alex Robinson e943c47e68 Fix issue of comparing instance URLs with different project ID representations 
in GCE target pools.
 2015-07-15 21:24:45 +00:00
Brendan Burns a8f02e5472 Automatically open a firewall when creating a GCE load balancer. 2015-07-10 14:35:29 -07:00
Alex Robinson b52c6f673e Increase the rate limiting of GCE's token source. The burst being at 3 
means transient errors won't incur such long waits, but repeating
failures shouldn't be retrying every second.
 2015-07-09 22:51:23 +00:00
CJ Cullen 53c9f324c2 Add prometheus metrics for altTokenSource. 2015-07-07 15:25:23 -07:00
Yu-Ju Hong 530bff315f Merge pull request #10719 from justinsb/aws_mountpoints 
AWS: Some images require volume mounts on /dev/xvdX
 2015-07-07 10:48:19 -07:00
Yu-Ju Hong 736b3cb050 Merge pull request #10181 from swagiaal/aws-ebs-name 
Use instance availability zone for AWS EBS
 2015-07-06 11:39:33 -07:00
Justin Santa Barbara f33df03d50 AWS: Some images require volume mounts on /dev/xvdX 
It seems impossible to determine from outside.  Thankfully we're running
the attachment from inside the instance, so can check for /dev/sdX or
/dev/xvdX.

More modern images seem to be moving to /dev/xvdX
 2015-07-04 10:45:06 -04:00
Justin Santa Barbara 591a113406 AWS: Return InstanceNotFound from ExternalID when not found 
Despite finding and documenting the importance of this, I was still doing it
wrong!
 2015-07-04 10:41:38 -04:00
Justin Santa Barbara 5ae7c13ad3 AWS: Use private dns name for node name again 
This is a partial reversion of #9728, and should fix #10612.

9728 used the AWS instance id as the node name.  But proxy, logs
and exec all used the node name as the host name for contacting the minion.

It is possible to resolve a host to the IP, and this fixes logs.  But
exec and proxy also require an SSL certificate match on the hostname,
and this is harder to fix.

So the sensible fix seems to be a minimal reversion of the changes in #9728,
and we can revisit this post 1.0.
 2015-07-03 01:23:51 -04:00
Clayton Coleman d8bb4552de Cloud provider should return an error 
Not fatal - makes cloud provider useful in methods that
can return error.
 2015-07-01 14:41:49 -04:00
Sami Wagiaalla 4a6a492281 Use instance availability zone for AWS EBS 
Signed-off-by: Sami Wagiaalla <swagiaal@redhat.com>
 2015-06-25 16:00:30 -04:00
Justin Santa Barbara 4461daa218 AWS: Enabling resize tests 2015-06-24 19:01:42 -04:00
Justin Santa Barbara 2a5ed2f086 AWS: Use auto-scaling group to run minions 
This uses the dynamic CIDR work, and we set source-dest-check to false
when we configure the route (which kind-of makes sense)
 2015-06-19 10:22:15 -04:00
Satnam Singh 9f32599bee Merge pull request #9720 from justinsb/aws_routes 
Refactor Routes, and dynamically configure minion CIDRs on AWS
 2015-06-18 17:16:29 -07:00
Justin Santa Barbara 0ad16a187d Refactor findRouteTable to be less verbose 
Thanks for the suggestion @cjcullen
 2015-06-18 17:08:32 -07:00
Justin Santa Barbara a4e15cdf3e AWS: Configure minion routes dynamically 
We need to implement the Routes interface, and then enable the functionality in the cluster scripts.
 2015-06-18 14:59:37 -07:00
Justin Santa Barbara a3b43a36fd Refactor cloud route interface, to avoid assumption that routes are named 2015-06-18 14:59:37 -07:00
Justin Santa Barbara a77bc9cfc4 Document assumption made by node-controller, and fix AWS to match 
ExternalID must return "", cloudprovider.InstanceNotFound if the instance
is not found, for nodecontroller to remove nodes corresponding to deleted instances.
 2015-06-18 14:55:10 -07:00
Satnam Singh 4c13f8957d Merge pull request #10057 from justinsb/aws_id_as_name_2 
Fix of reverted #9728
 2015-06-18 14:07:21 -07:00
Justin Santa Barbara bd512ae06d AWS: Use the instance id as the node name 
The EC2 instance id is the canonical node name on EC2.
 2015-06-18 12:40:10 -07:00